11943316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2281}}^1$

素因数の和:2320

約数の個数: 48

約数和(自身を含む): 27603072

約数和(自身を除く): 15659756

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2281, 2618, 4562, 5236, 9124, 15967, 25091, 31934, 38777, 50182, 63868, 77554, 100364, 155108, 175637, 271439, 351274, 426547, 542878, 702548, 853094, 1085756, 1706188, 2985829, 5971658, 11943316]

約数ペア:

[(1, 11943316), (2, 5971658), (4, 2985829), (7, 1706188), (11, 1085756), (14, 853094), (17, 702548), (22, 542878), (28, 426547), (34, 351274), (44, 271439), (68, 175637), (77, 155108), (119, 100364), (154, 77554), (187, 63868), (238, 50182), (308, 38777), (374, 31934), (476, 25091), (748, 15967), (1309, 9124), (2281, 5236), (2618, 4562)]